ATLAS Run 1 searches for direct pair production of third-generation squarks at the Large Hadron Collider
- Autores
- Alconada Verzini, María Josefina; Alonso, Francisco; Arduh, Francisco Anuar; Dova, María Teresa; Monticelli, Fernando Gabriel; Wahlberg, Hernán Pablo; The ATLAS Collaboration
- Año de publicación
- 2015
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- This paper reviews and extends searches for the direct pair production of the scalar supersymmetric partners of the top and bottom quarks in proton–proton collisions collected by the ATLAS collaboration during the LHC Run 1. Most of the analyses use 20 fb−1 of collisions at a centreof- mass energy of √ s = 8 TeV, although in some case an additional 4.7 fb−1 of collision data at √ s = 7 TeV are used. New analyses are introduced to improve the sensitivity to specific regions of the model parameter space. Since no evidence of third-generation squarks is found, exclusion limits are derived by combining several analyses and are presented in both a simplified model framework, assuming simple decay chains, as well as within the context of more elaborate phenomenological supersymmetric models.
Este trabajo tiene una corrección (ver Documentos relacionados)
Facultad de Ciencias Exactas - Materia
-
Ciencias Exactas
Física
proton-proton collisions
squarks
large hadron collider
supersymmetry - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by/4.0/
- Repositorio
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/79057
Ver los metadatos del registro completo
id |
SEDICI_c26d0e013b38daab0838e57083aa0b60 |
---|---|
oai_identifier_str |
oai:sedici.unlp.edu.ar:10915/79057 |
network_acronym_str |
SEDICI |
repository_id_str |
1329 |
network_name_str |
SEDICI (UNLP) |
spelling |
ATLAS Run 1 searches for direct pair production of third-generation squarks at the Large Hadron ColliderAlconada Verzini, María JosefinaAlonso, FranciscoArduh, Francisco AnuarDova, María TeresaMonticelli, Fernando GabrielWahlberg, Hernán PabloThe ATLAS CollaborationCiencias ExactasFísicaproton-proton collisionssquarkslarge hadron collidersupersymmetryThis paper reviews and extends searches for the direct pair production of the scalar supersymmetric partners of the top and bottom quarks in proton–proton collisions collected by the ATLAS collaboration during the LHC Run 1. Most of the analyses use 20 fb−1 of collisions at a centreof- mass energy of √ s = 8 TeV, although in some case an additional 4.7 fb−1 of collision data at √ s = 7 TeV are used. New analyses are introduced to improve the sensitivity to specific regions of the model parameter space. Since no evidence of third-generation squarks is found, exclusion limits are derived by combining several analyses and are presented in both a simplified model framework, assuming simple decay chains, as well as within the context of more elaborate phenomenological supersymmetric models.Este trabajo tiene una corrección (ver Documentos relacionados)Facultad de Ciencias Exactas2015-10-29info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://sedici.unlp.edu.ar/handle/10915/79057enginfo:eu-repo/semantics/altIdentifier/issn/1434-6052info:eu-repo/semantics/altIdentifier/doi/10.1140/epjc/s10052-015-3726-9info:eu-repo/semantics/reference/doi/10.1140/epjc/s10052-016-3935-xinfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/4.0/Creative Commons Attribution 4.0 International (CC BY 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:12:04Zoai:sedici.unlp.edu.ar:10915/79057Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:12:04.658SEDICI (UNLP) - Universidad Nacional de La Platafalse |
dc.title.none.fl_str_mv |
ATLAS Run 1 searches for direct pair production of third-generation squarks at the Large Hadron Collider |
title |
ATLAS Run 1 searches for direct pair production of third-generation squarks at the Large Hadron Collider |
spellingShingle |
ATLAS Run 1 searches for direct pair production of third-generation squarks at the Large Hadron Collider Alconada Verzini, María Josefina Ciencias Exactas Física proton-proton collisions squarks large hadron collider supersymmetry |
title_short |
ATLAS Run 1 searches for direct pair production of third-generation squarks at the Large Hadron Collider |
title_full |
ATLAS Run 1 searches for direct pair production of third-generation squarks at the Large Hadron Collider |
title_fullStr |
ATLAS Run 1 searches for direct pair production of third-generation squarks at the Large Hadron Collider |
title_full_unstemmed |
ATLAS Run 1 searches for direct pair production of third-generation squarks at the Large Hadron Collider |
title_sort |
ATLAS Run 1 searches for direct pair production of third-generation squarks at the Large Hadron Collider |
dc.creator.none.fl_str_mv |
Alconada Verzini, María Josefina Alonso, Francisco Arduh, Francisco Anuar Dova, María Teresa Monticelli, Fernando Gabriel Wahlberg, Hernán Pablo The ATLAS Collaboration |
author |
Alconada Verzini, María Josefina |
author_facet |
Alconada Verzini, María Josefina Alonso, Francisco Arduh, Francisco Anuar Dova, María Teresa Monticelli, Fernando Gabriel Wahlberg, Hernán Pablo The ATLAS Collaboration |
author_role |
author |
author2 |
Alonso, Francisco Arduh, Francisco Anuar Dova, María Teresa Monticelli, Fernando Gabriel Wahlberg, Hernán Pablo The ATLAS Collaboration |
author2_role |
author author author author author author |
dc.subject.none.fl_str_mv |
Ciencias Exactas Física proton-proton collisions squarks large hadron collider supersymmetry |
topic |
Ciencias Exactas Física proton-proton collisions squarks large hadron collider supersymmetry |
dc.description.none.fl_txt_mv |
This paper reviews and extends searches for the direct pair production of the scalar supersymmetric partners of the top and bottom quarks in proton–proton collisions collected by the ATLAS collaboration during the LHC Run 1. Most of the analyses use 20 fb−1 of collisions at a centreof- mass energy of √ s = 8 TeV, although in some case an additional 4.7 fb−1 of collision data at √ s = 7 TeV are used. New analyses are introduced to improve the sensitivity to specific regions of the model parameter space. Since no evidence of third-generation squarks is found, exclusion limits are derived by combining several analyses and are presented in both a simplified model framework, assuming simple decay chains, as well as within the context of more elaborate phenomenological supersymmetric models. Este trabajo tiene una corrección (ver Documentos relacionados) Facultad de Ciencias Exactas |
description |
This paper reviews and extends searches for the direct pair production of the scalar supersymmetric partners of the top and bottom quarks in proton–proton collisions collected by the ATLAS collaboration during the LHC Run 1. Most of the analyses use 20 fb−1 of collisions at a centreof- mass energy of √ s = 8 TeV, although in some case an additional 4.7 fb−1 of collision data at √ s = 7 TeV are used. New analyses are introduced to improve the sensitivity to specific regions of the model parameter space. Since no evidence of third-generation squarks is found, exclusion limits are derived by combining several analyses and are presented in both a simplified model framework, assuming simple decay chains, as well as within the context of more elaborate phenomenological supersymmetric models. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-10-29 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Articulo http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://sedici.unlp.edu.ar/handle/10915/79057 |
url |
http://sedici.unlp.edu.ar/handle/10915/79057 |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/issn/1434-6052 info:eu-repo/semantics/altIdentifier/doi/10.1140/epjc/s10052-015-3726-9 info:eu-repo/semantics/reference/doi/10.1140/epjc/s10052-016-3935-x |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/4.0/ Creative Commons Attribution 4.0 International (CC BY 4.0) |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
http://creativecommons.org/licenses/by/4.0/ Creative Commons Attribution 4.0 International (CC BY 4.0) |
dc.format.none.fl_str_mv |
application/pdf |
dc.source.none.fl_str_mv |
reponame:SEDICI (UNLP) instname:Universidad Nacional de La Plata instacron:UNLP |
reponame_str |
SEDICI (UNLP) |
collection |
SEDICI (UNLP) |
instname_str |
Universidad Nacional de La Plata |
instacron_str |
UNLP |
institution |
UNLP |
repository.name.fl_str_mv |
SEDICI (UNLP) - Universidad Nacional de La Plata |
repository.mail.fl_str_mv |
alira@sedici.unlp.edu.ar |
_version_ |
1844615991477141504 |
score |
13.070432 |